A. championship B. wheelchair C. burn D. vital A. Denmark B. educational C. cheap D. heal A. state B. welfare C. forget D. hiking A. biochemistry B. dove C. logical D. make the bed A. concentrate B. opening C. stoutly D. sad A. broker B. red packet C. trumpet D. screw A. economical B. hungry C. English-speaking D. cactus A. fireplace B. click on C. ice-cream D. explorer A. vegetable B. likely C. foretell D. get along with A. evident B. by coincidence C. Spring Festival D. astonished